docs: def update_resources_from_resfile(self, srcpath, types=None, names=None, 
                                        languages=None):
          """
          Update or add resources from dll/exe file srcpath.
          
          types = a list of resource types to update (None = all)
          names = a list of resource names to update (None = all)
          languages = a list of resource languages to update (None = all)
          
          """
          UpdateResourcesFromResFile(self.filename, srcpath, types, names, 
                                     languages)